The 46mm Kolari Vision Blue IR/NDVI Pro Lens Filter 46mmfrom Kolari Vision Blue IR/NDVI Pro Lens Filter 46mmworks with full spectrum cameras to transmit both blue and IR, making it ideal for NDVI crop analysis applications. It allows an NDVI to be generated from a single image using the blue and red channels of the image. This filter is also useful for landscape photography, as it produces a similar effect to a 590nm IR filter after a channel swap, right out of the camera. This pro version of the filter features multicoated glass and a slim, knurled brass ring.

A full spectrum modification is required to be made to your camera. This entails manually removing the camera's low-pass filter and replacing it with a clear filter. Once that's done, this filter will work as intended. (Kolari Vision can make the modification for you at a cost if you send in your camera to them.)

Transmits Both Blue and IR    Useful for NDVI Crop Analysis    Requires Full Spectrum Modified Camera    Multicoated Glass Filter / Brass Ring

Related Questions and Answers

Q: 1. How much light do I lose using this filter? Will I be able to hand hold the camera at ISO 200 and f2.8?

A: Using the Kolari Vision Pro Gen 3 Infrared Lens Filter (780nm, 77mm) on a camera not converted to IR the filter will block 10-15 stops. Using it with an IR converted camera it will be about 1-2 stops of light.

Q: 2. Is this clip in filter 12nm or 7nm?

A: The only information Kolari Visions lists on the Kolari Vision UV/IR Cut H-Alpha Pass Magnetic Clip-in Filter for Canon RF-Mount Cameras is, https://bit.ly/3GUpzNi .

Q: 3. Can you record while charging?

A: Yes. The Minolta MN4K40NV UHD 4K IR Night Vision Camcorder can provide continuous power via USB cable/ AC adapter while recording.

Q: 4. Can this IR filter be used with Rollei Infrared 400 Black and White Negative Film? Is an approximate filter factor available?

A: The Kolari Vision 100 x 100mm Infrared Pro Filter (720nm) can be used with Rollei Infrared 400 Black and White Negative Film. This should have a filter factor of 1 when used with IR film or a sensor modified for IR. The 720nm filter works out to having about as much IR light available as a normal camera has visible light, the easiest to expose for.

Q: 5. Does it record on an HD card, & if so what is the maximum size it will take?

A: The Minolta MN4K40NV UHD 4K IR Night Vision Camcorder will accept D/SDHC/SDXC and the maximum capacity is 128 GB.

Q: 6. Is this compatible with a Fuji X-series camera? Will TTL work? If not which brands is it compatible with?

A: Yes, the Kolari Vision KV-FL1 Multispectral Flash with IR and UV Flash Filters is compatible with Fuji X-series cameras because the Fuji hot shoe is standard. This flash unit's TTL is not compatible with Fuji. However, TTL is available for Nikon and Canon cameras with the standard shoes only.

Q: 7. does this work with the eos r?

A: The Kolari Vision UV/IR Cut H-Alpha Pass Magnetic Clip-in Filter for Canon RF-Mount Cameras is compatible with the Canon EOS R Mirrorless Camera.

Q: 8. Can you please confirm that ordering this filter includes and ships with a magnetic mounting plate for the Canon EOS RP body?

A: Yes, the Kolari Vision IR Chrome Lite Magnetic Clip-In Filter for Canon RF-Mount Cameras comes with these items in the box: Kolari Vision IR Chrome Lite Magnetic Clip-In Filter for Canon RF-Mount Cameras, Mag Mount for Canon EOS RP Camera, Storage Case, Removal Tool. It is compatible with the Canon EOS RP Mirrorless Camera.

Q: 9. does this come with clear filter?

A: Unfortunately Kolari Vision EF-EOS R Drop-In Lens Adapter with VND Drop-In Filter does not include a clear filter.

Q: 10. Is this the Pro 2 version? The picture shows Pro 2, but the description doesn't. THanks

A: Yes. The Kolari Vision UV/IR Cut Hot Mirror Magnetic Clip-in Filter for Sony E-Mount Full-Frame Cameras is the newer Pro 2 version.